2110021002023 has 16 divisors (see below), whose sum is σ = 2355492116736. Its totient is φ = 1873496264640.

The previous prime is 2110021001999. The next prime is 2110021002101. The reversal of 2110021002023 is 3202001200112.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-2110021002023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2110021001989 and 2110021002007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110021002223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10178990 + ... + 10384212.

It is an arithmetic number, because the mean of its divisors is an integer number (147218257296).

Almost surely, 2^{2110021002023} is an apocalyptic number.

2110021002023 is a deficient number, since it is larger than the sum of its proper divisors (245471114713).

2110021002023 is a wasteful number, since it uses less digits than its factorization.

2110021002023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227014.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2110021002023 its reverse (3202001200112), we get a palindrome (5312022202135).

The spelling of 2110021002023 in words is "two trillion, one hundred ten billion, twenty-one million, two thousand, twenty-three".